/*
 * Copyright 2011 group coding kata nantes
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package fr.coding.kata.nantes.roman.michel;

import fr.coding.kata.nantes.roman.commons.RomanCalculatorInterface;
import org.apache.commons.lang.NotImplementedException;

import java.util.List;

class RomanCalculator implements RomanCalculatorInterface {
	static def numeralToRoman = new NumeralsToRoman()
	static def romandToNumeral = new RomanToNumerals()
	
	List romans
	RomanCalculatorInterface with(List<String> romans) {
		this.romans = romans
		this
	}


	String call() {
		def total 
		romans.each {romanValue ->
			 total  += romandToNumeral.with(romanValue).call()
		}
		numeralToRoman.with(total).call()
	}
}
